
Surf Forecasts:
Tarnos - La Digue surf forecast from 27 Jul 2026:
- Best quality surf: Monday 27 Jul, 11PM (local time) - 5ft (1.5m), 10s period, NW swell with cross-offshore winds.
- Most powerful swell: Monday 27 Jul, 2PM (local time) - 5ft (1.6m), 10s period, NW swell with 498 kJ wave energy.
- Next surfable swell (1★+): Monday 27 Jul, 11PM (local time) - 5ft (1.5m), 10s period with NW swell.
Best Forecast Surf Conditions for Tarnos - La Digue this week:
The surf forecast for Tarnos - La Digue over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 27) at 11PM. The primary swell is predicted to be 1.5m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Tarnos - La Digue in the next 16 days are 1.6m 10s and forecast to arrive on Monday (Jul 27) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Mon 27th Jul) | 5ft (1.5m) 10s |
| Best Surf | 11PM (Mon 27th Jul) | 5ft (1.5m) 10s |
| Most Powerful | 2PM (Mon 27th Jul) | 5ft (1.6m) 10s |
Table - best surf conditions forecast for Tarnos - La Digue over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s shaking for the next couple of weeks.
To be straight with you, the first few days are a bit of a write-off. We’ve got some swell, but the wind is mostly cross-on or onshore, and the waves are pretty messy. Monday the 27th kicks off with a 4ft north-west swell pushin’ in, but it’s got that cross-on wind from the NNW and the period is only 8 seconds – lots of chop, not much fun. The combined energy is moderate (352), but the conditions just aren’t there. That afternoon, the swell bumps up a bit to 5ft, but the wind gets stronger (15 km/h) and it’s choppy as hell. Not worth paddling out.
Tuesday the 28th morning is the first real glimmer of hope. The swell drops to 4ft from the NW, but the period stretches to 10 seconds, and most importantly, we’ve got an offshore wind from the east at just 5 km/h. That’s clean. The combined energy is still moderate (362) but the wave quality is what matters. This is the best session of the first week. Tarnos - La Digue is a beach/jetty setup, so with that long-period groundswell, it’ll be a bit more lined up, but it can still be fun. The water temp is a wild 77°, which is much warmer than normal for this time of year – over 5° above average, very unusual. You won’t need a thick suit.
After that, it goes quiet and poor. From Wednesday the 29th morning all the way through to Saturday the 8th of August, it’s a painful stretch of tiny, weak, or onshore wind-affected surf. Swell heights mostly under 3ft, periods dropping to 6-8 seconds, and combined energy values down in the double digits or low triple digits. Not a single session worth chasing. The 7th of August Friday afternoon shows a 13-second period from the NW, but the swell is only 1ft – a tease.
Now, here’s where it gets interesting. Hold on for the 9th of August Sunday morning. The forecast shows a 5ft north-west swell with a 10-second period, and the wind is dead calm – glassy. Zero wind. The combined energy is strong (412). That’s the standout of the whole forecast. The swell direction is NW, which matches the optimum for the break. For a beach/jetty spot, glassy conditions are pure gold. It’s still a fairly consistent break, so you won’t be waiting forever for a set. Crowds are sometimes an issue here, so on a Sunday morning like that, expect some company. This is the one to circle.
The 10th of August Monday morning gets a bit bigger, 6ft, but the wind is onshore from the west at 10 km/h, and the period is 9 seconds. It’s not terrible, but it’s not the magic of Sunday. The energy is strong (500) but the onshore wind will put a chop on it. After that, it fades back into mediocrity with onshore or cross-onshore winds and smaller swells.
So, to sum it up: the first week is mostly a dud, with a brief window of clean surf on Tuesday the 28th morning. Then a long, flat, poor spell until the real prize on Sunday the 9th of August morning. That’s your best bet – glassy, decent-sized groundswell, and clean. Be there.
Rusty.
Short Range ForecastSome drizzle, heaviest during Mon morning. Warm (max 37°C on Tue night, min 17°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 22°C on Thu afternoon, min 18°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | NW 8 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 7 | NW 6 | NW 8 | NW 7 | NW 7 | NNW 7 | NW 6 |
Wave Graph | |||||||||||||||||||||
183 | 459 | 425 | 362 | 284 | 213 | 166 | 135 | 93 | 58 | 100 | 57 | 33 | 32 | 56 | 56 | 129 | 104 | 63 | 76 | 40 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-off | off | cross | on | on | cross-on | on | cross-on | cross | cross-on | on | cross-on | cross | cross-on | cross-on | cross-on | on | cross-on | on |
High Tide | 4:25PM3.59m | 4:48AM3.48m | 5:02PM3.73m | 5:23AM3.60m | 5:37PM3.86m | 5:56AM3.70m | 6:10PM3.95m | 6:29AM3.77m | 6:42PM4.01m | 7:01AM3.80m | 7:16PM4.03m | 7:34AM3.80m | 7:50PM4.00m | ||||||||
Low Tide | 10:31AM1.52m | 11:01PM1.34m | 11:11AM1.37m | 11:38PM1.20m | 11:46AM1.24m | 00:12AM1.09m | 12:20PM1.14m | 00:45AM1.02m | 12:53PM1.08m | 1:18AM0.99m | 1:25PM1.06m | 1:51AM0.99m | 1:58PM1.08m | 2:25AM1.04m | |||||||
6:48 | — | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — | |
— | — | 9:35 | — | — | 9:32 | — | — | 9:31 | — | — | 9:30 | — | — | 9:30 | — | — | 9:29 | — | — | 9:28 | |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 20 | 25 | 35 | 37 | 23 | 24 | 22 | 21 | 22 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 21 | 22 | 22 |
Feels °C | 21 | 20 | 20 | 25 | 33 | 34 | 24 | 24 | 21 | 23 | 22 | 21 | 22 | 21 | 22 | 22 | 19 | 20 | 22 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | NW 8 | NW 8 | NNW 5 | NW 8 | NW 8 | NW 7 | NW 6 | NW 8 | NW 7 | NW 7 | NNW 7 | NW 6 |
183 | 459 | 425 | 362 | 284 | 213 | 166 | 135 | 93 | 58 | 100 | 19 | 33 | 32 | 56 | 56 | 129 | 104 | 63 | 76 | 40 | |
Swell 2 Height (m) Direction Period (s) | NW 11 | — | — | — | — | — | — | — | — | NW 4 | — | NW 8 | NNW 5 | NNW 5 | NW 9 | NW 9 | W 11 | W 10 | WNW 9 | WNW 9 | WNW 8 |
169 | — | — | — | — | — | — | — | — | 9 | — | 57 | 14 | 14 | 3 | 20 | 2 | 2 | 8 | 8 | 7 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 11 | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | W 2 | — | — | WNW 4 | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | 1 | — | — | 13 | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 25 | 95 | 0 | 0 | 7 | 25 | 17 | 25 | 55 | 15 | 95 | 357 | 15 | 629 | 95 | 44 | 95 | 27 | 12 | 204 | 44 |
Best forecast wave conditions in Landes | |||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||
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Information about the Tarnos - La Digue Surf forecast
The above surf forecast table for Tarnos - La Digue provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tarnos - La Digue can be found by selecting the local surf guide option on the grey menu. Our Tarnos - La Digue surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Tarnos - La Digue) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Tarnos - La Digue may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Tarnos - La Digue is 5 km (3 miles) from Biarritz. If you plan a holiday in Landes, look for hotels and other accommodation in Biarritz. Biarritz has rooms for a wide range of budgets as well as car hire and transport links.










